Specify and control how Mathematica formats its output, including rich text, equations and graphics.

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4
votes
3answers
732 views

Simplify function notation

I have some calculations with arbitrary functions. In the output, Mathematica always shows the functions with its arguments. I would like to tidy the notation a bit, by hiding the arguments in the ...
4
votes
2answers
65 views

numerical precision in output file

I want to write the numerical results of a computation to a file which is to be read in Fortran. The data looks like: ...
4
votes
1answer
410 views

Unexpected behavior: CForm converts rationals to floating numbers

One line question: How to make CForm[1/2] generate 1/2 instead of 0.5? (Thanks Nasser's ...
4
votes
1answer
83 views

Cost of Living comparison for many cities

I have an excel file with about 40 cities listed. I would like to compare the cost of living for each one. I have seen the sample "relocation calculator" given by the input: ...
4
votes
1answer
110 views

Manipulate Demo Full Screen

Is it possible to create a demo using Manipulate and then open it in a document that can be expanded to full screen?
4
votes
1answer
75 views

Why are the edge items in Grid truncated?

The first and last rows and columns of my Grids always seem to be smaller than all the other rows in my Grid, as of they had ...
4
votes
2answers
74 views

Why can't I pass in a product of matrices in my modified matrixform? [duplicate]

In attempt to build a function that would work like MatrixForm but would wrap a matrix with brackets, I tried the following function: ...
4
votes
1answer
102 views

Set number of columns in text-based interface

Is it possible to set the number of columns in Mathematica's text-based interface? Or disable word wrapping in the text-based interface ? Specifically, my concern is output from ...
4
votes
2answers
261 views

How to prevent Grid from breaking the line upon export

I want to create a legend for my plots (a mixture of RegionPlots and ContourPlots). The legend should show the meanins of colors as boxes with text in them and the meaning of contours as framed number ...
4
votes
1answer
71 views

SuperscriptBox question

I am trying to define an object type in Mathematica as follows ...
4
votes
1answer
248 views

Row Alignment in Grid

I've been working on creating tables of differences in MAA similar to the image below, but with a bit more detail: I've written a function that will take an anonymous function, a range of values ...
4
votes
2answers
558 views

DisplayFormula not working as expected

How do I use the styles "DisplayFormula" and "DisplayFormulaNumbered"? Why is there no margin (or empty space) around the ...
4
votes
2answers
42 views

How to print unevaluated arguments in the form they were originally typed in?

I'm looking for a way to print a function's arguments, not only unevaluated, but also in the way they were originally typed in. By way of experimentation, I tried stuff like this: ...
4
votes
2answers
86 views

TableHeadings align to the right

Is there away to get TableHeadings align to the Right instead of the default to the Left? ...
4
votes
1answer
67 views

Continuous background color of adjacent cells

I'm trying to make continuous blocks of cells so that their background colors are the same, but without breaks of white space between them. E.g. After some recent digging, I found the option "Show ...
4
votes
2answers
122 views

How do I display function application with square brackets in traditional form?

If I type C[x, y] // TraditionalForm I get something that looks like C[x, y] But if I type ...
4
votes
1answer
113 views

How to justify this Grid vertically

As titled above, How I can justify and how I can change the space between columns in this Grid specified below: ...
4
votes
1answer
91 views

Is it possible to Print into a collapsable CellGroup?

During rather long computation I have intermediate steps Printed with useful information which should be collected for possible use in future inside of the ...
4
votes
1answer
590 views

How can I efficiently write formatted data to a Gaussian Cube file?

I am working with data files that contain information about electronic wave functions. The data format is specified by the quantum chemistry program Gaussian. I need to import the data, manipulate ...
4
votes
1answer
287 views

Printing Block Matrices

I have a 2D matrix, such as: d=2; M=Array[a, {d^2,d^2}]; and I would like to print it in a way which emphasizes its dxd block matrix structure. If ...
4
votes
2answers
72 views

How to scale multiple graphics to preserve relative sizes?

I'm looking for a simple way to make the displays of different Graphics expressions accurately reflect their relative sizes. (By "simple" I mean that it does not ...
4
votes
1answer
91 views

How to get this grid normal height?

When I execute this ...
4
votes
1answer
112 views

Converting string representation of boxes into explicit boxes

It is very easy and convenient to write textual labels as Strings in the WYSIWYG mode. For example, I define a short form describing a linear model: ...
4
votes
1answer
159 views

displaying Laurent polynomials nicely

I have some 2-variable Laurent polynomials in $q$ and $t$, and I'd like to collect powers of $q$ and display them without using fractions, and to sort the terms by the power of $q$. For example, I'd ...
4
votes
2answers
306 views

Context Sensitive Formatting for a Table

Suppose I am calculating the correlation of a a set of vectors. Correlation[RandomReal[1, {5,5}]] I would like to display the output using TableForm or Grid ...
4
votes
1answer
83 views

Transforming expressions in terms of Csc and Sec to expressions in terms of Sin and Cos [duplicate]

I am writing a code to compute some matrix quantities. The result involves Sec andCsc functions, and I want a form displayng ...
4
votes
0answers
62 views

Are there any rules about style inheritance in Mathematica?

I can style every part of an UI separately. But it is not handy and it would be nice to have list of Heads which are not inheriting at all or even partly. Are there any rules about inheritance? ...
4
votes
0answers
86 views

Using an external Pattern breaks Format

I noted while writing this answer that using an external Pattern on Format doesn't work: ...
3
votes
2answers
634 views

I get weird <<…>> symbols in my output — what does it mean?

After I input the following: data = Table[{3 + i + RandomReal[{-3, 7}], i + RandomReal[{-2, 5}]}, {i, 1, 20}]; model = LinearModelFit[data, x, x] I got ...
3
votes
5answers
1k views

Is it possible to “pretty print” my input integral in Mathematica like Wolfram|Alpha does?

With Wolfram|Alpha, if I enter: Integrate[r^3, {t, 0, 2Pi}, {r, 0, 2}, {z, r^2, 4}] Wolfram|Alpha will pretty print my input like so: Which is very readable, ...
3
votes
2answers
182 views

Why don't these styling rules work when viewed in TableForm?

m = RandomInteger[{-5, 5}, {10, 10}]; m /. {x__, y_ /; y > 0} -> Style[{x, y}, Red] % // TableForm When m without style ...
3
votes
2answers
519 views

Calculate with units

If I want to calculate with units, for example using Pythagoras theorem, I would do this: c = Sqrt[(3m)^2 + (5m)^2] The result will be ...
3
votes
2answers
291 views

Can I ask Mathematica to replace the arguments of my functions with a replacement rule?

I have an equation that I evaluate at some point (let's say $x=1$) that have terms of the form f[1,y] D[g[1,y],{y,2}] Is there an easy way to replace [1,y] by ...
3
votes
2answers
207 views

ScientificForm is not being applied

I am looking to compute the value of $\sum^{3249}_{n=58} 2^{n \choose 2}$, but when I try to execute ScientificForm[Sum[2^Binomial[n, 2], {n, 58, 3249}]], I get a ...
3
votes
1answer
79 views

Show Full Output button broken for all large outputs

I use Mathematica 9.0.1.0 on Mac OS X 10.10.3. As an example of my issue, we can follow along with the example from the documentation page for $OutputSizeLimit. ...
3
votes
3answers
153 views

How do I save a Unicode string?

I am having a problem saving a long complicated string with Unicode characters in it. I have boiled the problem down, I think, to this minimal example: ...
3
votes
3answers
216 views

Subscripts in programatically generated section headers

Consider the following command: TextCell["\!\(\*SubscriptBox[\(H\), \(2\)]\)", "Section"] How can I display the string as section header and get the DisplayForm? ...
3
votes
1answer
98 views

Faded output is printed from dynamic object

Update: This behaviour happens only if cell grouping is set to Manual (similar to another problem). When an output cell is generated by e.g. dynamical object, ...
3
votes
2answers
125 views

Display Quantity in full form

Is there a way to display Quantity[] in full form in the output? I know you could use Quantity[valuse, Unit]//InputForm, but ...
3
votes
2answers
74 views

Two bit strings represented as lists – how to color differing bits as red while printing?

Assume the following code generatedMsg = {1, 0, 0, 0, 1, 1, 0}; transmittedMsg = {1, 1, 0, 0, 1, 0, 0}; Now, I want to print out something along these lines: $$ ...
3
votes
1answer
164 views

Control over the way matrix is displayed

I am wondering how to change the output format in Mathematica. For example, I have $x=\binom{3}{1}$ and $y=\binom{2}{5}$, and I want to find what linear combination of $x$ and $y$ produces ...
3
votes
1answer
122 views

Add text before TraditionalForm

Using Print[], I know it is possible to print out "helping text" to better understand a solution: Print["The solution is: ", x] if x holds some value. Now, this ...
3
votes
1answer
329 views

Formatting data tables with Grid + Dividers vs. SplitBy --> GridBy?

A quick method to format human-readable data tables with headers, is to use Grid, eg: ...
3
votes
2answers
134 views

Alignement of text

I adopted the following clever code from Mr. Wizard (see here ). HoldForm[+##] & @@ RandomInteger[100, 2] I want to prepare a practising table of addition ...
3
votes
2answers
366 views

Real and/or improved CForm of expressions

I'd quite like to be able to automatically generate C++ versions of certain mathematical expressions that I've manipulated in Mathematica. The resultant C++ code fragment is then going to be used ...
3
votes
3answers
198 views

Generating a list of questions (simultaneous equations)

I am trying to create a list of simultaneous equations showing steps, where I only need to change a, b and the question number, and maybe a couple of minor things about q (where q is the factored ...
3
votes
1answer
145 views

Is it possible to show Tooltips in a ListPicker menu?

Is it possible to show Tooltips in a ListPicker menu? This effect is possible using TabView, but I would much prefer using ListPicker. Below is a simplified version of my code. ...
3
votes
2answers
363 views

Manually adjust graph vertex location by dragging?

Sometimes I have a graph and I want to make tweaks to the vertex locations. Is there any way to manually adjust graph vertex location by dragging? If I double click to edit, I can move around the ...
3
votes
2answers
99 views

How to specify a StyleSheet of a newly programmatically-created notebook?

I would like to make a button that opens a notebook upon pressing. The point is that I would like the notebook to be made according to a specified StyleSheet. To be more specific, here is a simple ...
3
votes
2answers
129 views

How to “explode” a list inside a function call argument list? [duplicate]

I'm trying to do something like below, but it doesn't work, since StringForm requires each item from parts to be given ...